PFI Tech Competitors

Xiaomi Corporation was founded in April 2010 and listed on the Main Board of the Hong Kong Stock Exchange on July 9, 2018 (1810.HK). Xiaomi is a consumer electronics and smart manufacturing company with smartphones and smart hardware connected by an IoT platform at its core. Embracing our vision of “Make friends with users and be the coolest company in the users’ hearts”, Xiaomi continuously pursues innovations, high-quality user experience and operational efficiency. The company relentlessly builds amazing products with honest prices to let everyone in the world enjoy a better life through innovative technology. Xiaomi is one of the world's leading smartphone companies. In December 2025, global monthly active users ( "MAU") reached 754.1 million. The company has also established the world’s leading consumer AIoT (AI+IoT) platform, reached 1079.2 million smart devices connected to its platform (excluding smartphones, laptops and tablets) as of December 31, 2025. Xiaomi products are present in more than 100 countries and regions around the world. In July 2025, Xiaomi was included in the Fortune Global 500 list for the seventh year in a row. Xiaomi is a constituent of the Hang Seng Index, Hang Seng China Enterprises Index, Hang Seng TECH Index and Hang Seng China 50 Index.

Filtration Group is a global market-leading provider of filtration consumables that are designed to drive innovation and deliver solutions across a broad spectrum of applications and end-markets, with a focus on process technologies, life sciences and specialty technologies. With a global workforce of more than 7,000 dedicated team members and a footprint that spans 27 countries, we are committed to partnering closely with our customers to further our mission to make a positive impact on the world. Cultivating Talent and building strong Teams are critical to our success. We know that fulfilling our mission is only possible when we foster an entrepreneurial culture built on a foundation of trust, in which our leaders exhibit a strong bias for action. Join us as we build a truly remarkable company that will long outlast us!

The Camfil Group is a world leader in the development and production of air filters and clean air solutions. Camfil is also one of the most global air filtration specialists in the world with 25 production units and R&D centres in four countries in the Americas, Europe, South East Asia and the Asia-Pacific region. The Group, headquartered in Stockholm, Sweden, has 3,700 employees and sales in the range of SEK 6.0 billion. International markets account for almost 90 percent of sales. The company's business is to provide customers with sustainable best-in-class air filtration products and services within four main segments: Comfort Air, Clean Processes, Power Systems and Safety & Protection. With more than 50 years of experience in air filtration products and solutions, Camfil delivers value to customers all over the world while contributing to something essential to everyone – clean air for health, well-being and performance.